Vacuum packaging and semipassive chips for wireless temperature monitoring in industrial applications. - María Tijero; Xabier Eguiluz; Jorge Elizalde; Víctor Díez; Aitor Arriola; Iñigo Aranburu; Ander Zarketa; Manex Martinez-Agirre; Alain Martin-Mayor; M. M. Bou-ali (IEEE SENSORS, 2017)